Added group support for websockets.

Hermes/Socket/Requests/DeleteGroupAck.cs

@@ -0,0 +1,48 @@
+using System.Text.Json;
+using Serilog;
+using TwitchChatTTS.Chat.Groups;
+
+namespace TwitchChatTTS.Hermes.Socket.Requests
+{
+    public class DeleteGroupAck : IRequestAck
+    {
+        public string Name => "delete_group";
+        private readonly IChatterGroupManager _groups;
+        private readonly JsonSerializerOptions _options;
+        private readonly ILogger _logger;
+
+        public DeleteGroupAck(IChatterGroupManager groups, JsonSerializerOptions options, ILogger logger)
+        {
+            _groups = groups;
+            _options = options;
+            _logger = logger;
+        }
+
+        public void Acknowledge(string requestId, string? json, IDictionary<string, object>? requestData)
+        {
+            if (requestData == null)
+            {
+                _logger.Warning("Request data is null.");
+                return;
+            }
+
+            var groupId = requestData["group"].ToString();
+            if (string.IsNullOrEmpty(groupId))
+            {
+                _logger.Warning($"Action name is invalid [action name: {groupId}]");
+                return;
+            }
+
+            var exists = _groups.Get(groupId);
+            if (exists == null)
+            {
+                _logger.Warning($"Group id does not exist [group id: {exists}]");
+                return;
+            }
+
+            _logger.Debug($"Removing group [group id: {exists.Id}][group name: {exists.Name}][group priority: {exists.Priority}]");
+            _groups.Remove(exists.Id);
+            _logger.Information($"Group has been updated [group id: {exists.Id}]");
+        }
+    }
+}